19216392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3623}}^1$

素因数の和:3662

約数の個数: 64

約数和(自身を含む): 54794880

約数和(自身を除く): 35578488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 3623, 5304, 7246, 10869, 14492, 21738, 28984, 43476, 47099, 61591, 86952, 94198, 123182, 141297, 184773, 188396, 246364, 282594, 369546, 376792, 492728, 565188, 739092, 800683, 1130376, 1478184, 1601366, 2402049, 3202732, 4804098, 6405464, 9608196, 19216392]

約数ペア:

[(1, 19216392), (2, 9608196), (3, 6405464), (4, 4804098), (6, 3202732), (8, 2402049), (12, 1601366), (13, 1478184), (17, 1130376), (24, 800683), (26, 739092), (34, 565188), (39, 492728), (51, 376792), (52, 369546), (68, 282594), (78, 246364), (102, 188396), (104, 184773), (136, 141297), (156, 123182), (204, 94198), (221, 86952), (312, 61591), (408, 47099), (442, 43476), (663, 28984), (884, 21738), (1326, 14492), (1768, 10869), (2652, 7246), (3623, 5304)]